Dataset statistics
| Number of variables | 14 |
|---|---|
| Number of observations | 52704 |
| Missing cells | 7666 |
| Missing cells (%) | 1.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 5.6 MiB |
| Average record size in memory | 112.0 B |
Variable types
| DateTime | 1 |
|---|---|
| Numeric | 13 |
Power (kW) is highly overall correlated with Rear bearing temperature (°C) and 6 other fields | High correlation |
Wind direction (°) is highly overall correlated with Nacelle position (°) | High correlation |
Nacelle position (°) is highly overall correlated with Wind direction (°) | High correlation |
Rear bearing temperature (°C) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
Rotor speed (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Generator RPM (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Front bearing temperature (°C) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Tower Acceleration X (mm/ss) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
Wind speed (m/s) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Tower Acceleration y (mm/ss) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
blade_angle has 707 (1.3%) missing values | Missing |
Rear bearing temperature (°C) has 707 (1.3%) missing values | Missing |
Nacelle ambient temperature (°C) has 707 (1.3%) missing values | Missing |
Front bearing temperature (°C) has 707 (1.3%) missing values | Missing |
Tower Acceleration X (mm/ss) has 706 (1.3%) missing values | Missing |
Tower Acceleration y (mm/ss) has 706 (1.3%) missing values | Missing |
Metal particle count counter has 707 (1.3%) missing values | Missing |
# Date and time has unique values | Unique |
blade_angle has 16956 (32.2%) zeros | Zeros |
Rotor speed (RPM) has 1334 (2.5%) zeros | Zeros |
Reproduction
| Analysis started | 2023-07-08 11:59:25.914535 |
|---|---|
| Analysis finished | 2023-07-08 11:59:43.293565 |
| Duration | 17.38 seconds |
| Software version | ydata-profiling v0.0.dev0 |
| Download configuration | config.json |
# Date and time
Date
| Distinct | 52704 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 411.9 KiB |
| Minimum | 2020-01-01 00:00:00 |
|---|---|
| Maximum | 2020-12-31 23:50:00 |
Power (kW)
Real number (ℝ)
| Distinct | 52204 |
|---|---|
| Distinct (%) | 99.9% |
| Missing | 454 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 604.86699 |
| Minimum | -16.713042 |
|---|---|
| Maximum | 2075.3792 |
| Zeros | 3 |
| Zeros (%) | < 0.1% |
| Negative | 6193 |
| Negative (%) | 11.8% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -16.713042 |
|---|---|
| 5-th percentile | -2.107325 |
| Q1 | 102.83849 |
| median | 358.7491 |
| Q3 | 938.94716 |
| 95-th percentile | 1988.4944 |
| Maximum | 2075.3792 |
| Range | 2092.0923 |
| Interquartile range (IQR) | 836.10867 |
Descriptive statistics
| Standard deviation | 632.9563 |
|---|---|
| Coefficient of variation (CV) | 1.0464388 |
| Kurtosis | -0.18723593 |
| Mean | 604.86699 |
| Median Absolute Deviation (MAD) | 321.40535 |
| Skewness | 1.0377873 |
| Sum | 31604300 |
| Variance | 400633.67 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 3 | < 0.1% |
| -1.120350027 | 3 | < 0.1% |
| -1.539681041 | 3 | < 0.1% |
| -1.677857536 | 2 | < 0.1% |
| -1.446318537 | 2 | < 0.1% |
| 911.9582275 | 2 | < 0.1% |
| -1.742944556 | 2 | < 0.1% |
| -1.015250528 | 2 | < 0.1% |
| -1.099543515 | 2 | < 0.1% |
| -2.296717536 | 2 | < 0.1% |
| Other values (52194) | 52227 | |
| (Missing) | 454 | 0.9% |
| Value | Count | Frequency (%) |
| -16.71304195 | 1 | |
| -16.14801345 | 1 | |
| -15.20577469 | 1 | |
| -14.79755473 | 1 | |
| -14.77412 | 1 | |
| -14.57791103 | 1 | |
| -14.39000955 | 1 | |
| -14.33189291 | 1 | |
| -14.31416845 | 1 | |
| -13.89057263 | 1 |
| Value | Count | Frequency (%) |
| 2075.379227 | 1 | |
| 2073.743488 | 1 | |
| 2073.024274 | 1 | |
| 2072.596417 | 1 | |
| 2071.641882 | 1 | |
| 2071.306836 | 1 | |
| 2071.141992 | 1 | |
| 2070.468127 | 1 | |
| 2070.452148 | 1 | |
| 2070.114429 | 1 |
Wind direction (°)
Real number (ℝ)
| Distinct | 52250 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 453 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 197.68874 |
| Minimum | 0.036441628 |
|---|---|
| Maximum | 359.99584 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.036441628 |
|---|---|
| 5-th percentile | 27.3549 |
| Q1 | 144.53023 |
| median | 215.72271 |
| Q3 | 257.58476 |
| 95-th percentile | 327.96827 |
| Maximum | 359.99584 |
| Range | 359.95939 |
| Interquartile range (IQR) | 113.05452 |
Descriptive statistics
| Standard deviation | 92.057052 |
|---|---|
| Coefficient of variation (CV) | 0.46566664 |
| Kurtosis | -0.63721652 |
| Mean | 197.68874 |
| Median Absolute Deviation (MAD) | 50.030031 |
| Skewness | -0.5499055 |
| Sum | 10329434 |
| Variance | 8474.5008 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 113.9100037 | 2 | < 0.1% |
| 114.4201504 | 1 | < 0.1% |
| 232.6615583 | 1 | < 0.1% |
| 175.7968131 | 1 | < 0.1% |
| 37.5028799 | 1 | < 0.1% |
| 113.1955998 | 1 | < 0.1% |
| 92.31299943 | 1 | < 0.1% |
| 67.87381253 | 1 | < 0.1% |
| 29.26002347 | 1 | < 0.1% |
| 23.51287505 | 1 | < 0.1% |
| Other values (52240) | 52240 | |
| (Missing) | 453 | 0.9% |
| Value | Count | Frequency (%) |
| 0.0364416282 | 1 | |
| 0.05492279161 | 1 | |
| 0.06014951032 | 1 | |
| 0.06350191812 | 1 | |
| 0.06753250976 | 1 | |
| 0.09202225884 | 1 | |
| 0.09617212228 | 1 | |
| 0.1022138833 | 1 | |
| 0.1305246988 | 1 | |
| 0.1362498996 | 1 |
| Value | Count | Frequency (%) |
| 359.9958364 | 1 | |
| 359.9727056 | 1 | |
| 359.9690886 | 1 | |
| 359.9660308 | 1 | |
| 359.9452785 | 1 | |
| 359.921572 | 1 | |
| 359.8818561 | 1 | |
| 359.8657647 | 1 | |
| 359.8610112 | 1 | |
| 359.8453308 | 1 |
Nacelle position (°)
Real number (ℝ)
| Distinct | 14630 |
|---|---|
| Distinct (%) | 28.0% |
| Missing | 453 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 198.05244 |
| Minimum | 0.21554637 |
|---|---|
| Maximum | 359.91331 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.21554637 |
|---|---|
| 5-th percentile | 27.655342 |
| Q1 | 147.28864 |
| median | 216.43457 |
| Q3 | 258.14267 |
| 95-th percentile | 328.38702 |
| Maximum | 359.91331 |
| Range | 359.69776 |
| Interquartile range (IQR) | 110.85403 |
Descriptive statistics
| Standard deviation | 92.267273 |
|---|---|
| Coefficient of variation (CV) | 0.46587295 |
| Kurtosis | -0.62267211 |
| Mean | 198.05244 |
| Median Absolute Deviation (MAD) | 49.390442 |
| Skewness | -0.56008034 |
| Sum | 10348438 |
| Variance | 8513.2497 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 246.069458 | 129 | 0.2% |
| 252.6548462 | 126 | 0.2% |
| 188.9954529 | 123 | 0.2% |
| 182.4100952 | 121 | 0.2% |
| 252.6542664 | 118 | 0.2% |
| 249.3621216 | 115 | 0.2% |
| 221.923584 | 114 | 0.2% |
| 214.2400818 | 112 | 0.2% |
| 219.7279053 | 110 | 0.2% |
| 257.0450745 | 108 | 0.2% |
| Other values (14620) | 51075 | |
| (Missing) | 453 | 0.9% |
| Value | Count | Frequency (%) |
| 0.2155463696 | 3 | < 0.1% |
| 0.2155761719 | 1 | < 0.1% |
| 0.2156066895 | 1 | < 0.1% |
| 0.2156074047 | 11 | |
| 0.2156684399 | 2 | < 0.1% |
| 0.2161560059 | 7 | |
| 0.2162475586 | 4 | < 0.1% |
| 0.2162482738 | 1 | < 0.1% |
| 0.2163341045 | 1 | < 0.1% |
| 0.2163951397 | 5 |
| Value | Count | Frequency (%) |
| 359.9133072 | 1 | |
| 359.7925295 | 1 | |
| 359.7387877 | 1 | |
| 359.730537 | 1 | |
| 359.3881073 | 1 | |
| 359.3625425 | 1 | |
| 359.2939866 | 1 | |
| 359.2655034 | 1 | |
| 359.2066909 | 1 | |
| 359.1191101 | 1 |
blade_angle
Real number (ℝ)
MISSING  ZEROS 
| Distinct | 23091 |
|---|---|
| Distinct (%) | 44.4% |
| Missing | 707 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.6045988 |
| Minimum | 0 |
|---|---|
| Maximum | 93.22631 |
| Zeros | 16956 |
| Zeros (%) | 32.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0.26035088 |
| Q3 | 1.4933333 |
| 95-th percentile | 44.993334 |
| Maximum | 93.22631 |
| Range | 93.22631 |
| Interquartile range (IQR) | 1.4933333 |
Descriptive statistics
| Standard deviation | 16.1893 |
|---|---|
| Coefficient of variation (CV) | 2.4512163 |
| Kurtosis | 9.8776628 |
| Mean | 6.6045988 |
| Median Absolute Deviation (MAD) | 0.26035088 |
| Skewness | 3.0648486 |
| Sum | 343419.32 |
| Variance | 262.09345 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 16956 | |
| 44.99333445 | 3511 | 6.7% |
| 1.49333334 | 888 | 1.7% |
| 0.02466666698 | 626 | 1.2% |
| 44.99666723 | 341 | 0.6% |
| 89.99333191 | 312 | 0.6% |
| 1.49333334 | 246 | 0.5% |
| 0.04933333397 | 235 | 0.4% |
| 1.49666667 | 214 | 0.4% |
| 92.47333527 | 165 | 0.3% |
| Other values (23081) | 28503 | |
| (Missing) | 707 | 1.3% |
| Value | Count | Frequency (%) |
| 0 | 16956 | |
| 0.0001587301552 | 1 | < 0.1% |
| 0.0001666666622 | 6 | < 0.1% |
| 0.0001666666629 | 8 | < 0.1% |
| 0.0002083333287 | 1 | < 0.1% |
| 0.0003333333201 | 3 | < 0.1% |
| 0.0003333333244 | 12 | < 0.1% |
| 0.0003333333259 | 12 | < 0.1% |
| 0.0003508771836 | 1 | < 0.1% |
| 0.0003508771851 | 4 | < 0.1% |
| Value | Count | Frequency (%) |
| 93.22631043 | 1 | < 0.1% |
| 92.49333191 | 39 | 0.1% |
| 92.49333191 | 16 | < 0.1% |
| 92.48333232 | 2 | < 0.1% |
| 92.47333527 | 1 | < 0.1% |
| 92.47333527 | 4 | < 0.1% |
| 92.47333527 | 165 | |
| 92.46999868 | 1 | < 0.1% |
| 92.46999868 | 1 | < 0.1% |
| 92.46999868 | 1 | < 0.1% |
Rear bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 39184 |
|---|---|
| Distinct (%) | 75.4% |
| Missing | 707 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 63.822108 |
| Minimum | 14.928947 |
|---|---|
| Maximum | 76.590001 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 14.928947 |
|---|---|
| 5-th percentile | 42.482 |
| Q1 | 62.74 |
| median | 67.07 |
| Q3 | 69.0275 |
| 95-th percentile | 71.014999 |
| Maximum | 76.590001 |
| Range | 61.661054 |
| Interquartile range (IQR) | 6.2875002 |
Descriptive statistics
| Standard deviation | 8.9668471 |
|---|---|
| Coefficient of variation (CV) | 0.14049751 |
| Kurtosis | 5.2424785 |
| Mean | 63.822108 |
| Median Absolute Deviation (MAD) | 2.4950005 |
| Skewness | -2.2641406 |
| Sum | 3318558.1 |
| Variance | 80.404347 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 31.79999924 | 16 | < 0.1% |
| 69.29499931 | 8 | < 0.1% |
| 67.75999985 | 8 | < 0.1% |
| 67.49500008 | 8 | < 0.1% |
| 69.4875 | 8 | < 0.1% |
| 68.13749962 | 8 | < 0.1% |
| 69.45999985 | 8 | < 0.1% |
| 69.47499962 | 8 | < 0.1% |
| 69.50249977 | 8 | < 0.1% |
| 70.32749977 | 8 | < 0.1% |
| Other values (39174) | 51909 | |
| (Missing) | 707 | 1.3% |
| Value | Count | Frequency (%) |
| 14.9289471 | 1 | |
| 15.02000008 | 1 | |
| 15.2275001 | 1 | |
| 15.25000014 | 1 | |
| 15.45882337 | 1 | |
| 15.52307701 | 1 | |
| 15.54285731 | 1 | |
| 15.60000038 | 2 | |
| 15.72999997 | 1 | |
| 15.76500006 | 1 |
| Value | Count | Frequency (%) |
| 76.5900013 | 1 | |
| 76.26000023 | 1 | |
| 74.92894665 | 1 | |
| 74.6899971 | 1 | |
| 74.68157477 | 1 | |
| 74.64999746 | 1 | |
| 74.6399971 | 1 | |
| 74.60263182 | 1 | |
| 74.53999939 | 1 | |
| 74.51499863 | 1 |
Rotor speed (RPM)
Real number (ℝ)
HIGH CORRELATION  ZEROS 
| Distinct | 50762 |
|---|---|
| Distinct (%) | 97.2% |
| Missing | 453 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 10.429403 |
| Minimum | 0 |
|---|---|
| Maximum | 15.336061 |
| Zeros | 1334 |
| Zeros (%) | 2.5% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.51497434 |
| Q1 | 9.1793314 |
| median | 10.512142 |
| Q3 | 13.828083 |
| 95-th percentile | 15.157686 |
| Maximum | 15.336061 |
| Range | 15.336061 |
| Interquartile range (IQR) | 4.6487516 |
Descriptive statistics
| Standard deviation | 4.1206878 |
|---|---|
| Coefficient of variation (CV) | 0.39510296 |
| Kurtosis | 0.84810329 |
| Mean | 10.429403 |
| Median Absolute Deviation (MAD) | 1.6581974 |
| Skewness | -1.1227815 |
| Sum | 544946.71 |
| Variance | 16.980068 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 1334 | 2.5% |
| 8.989999771 | 33 | 0.1% |
| 0.01050000242 | 12 | < 0.1% |
| 0.0110000018 | 10 | < 0.1% |
| 0.01200000197 | 8 | < 0.1% |
| 0.01150000188 | 7 | < 0.1% |
| 0.01300000213 | 6 | < 0.1% |
| 9.569999695 | 5 | < 0.1% |
| 0.01400000229 | 5 | < 0.1% |
| 9.25 | 4 | < 0.1% |
| Other values (50752) | 50827 | |
| (Missing) | 453 | 0.9% |
| Value | Count | Frequency (%) |
| 0 | 1334 | |
| 0.002719500626 | 1 | < 0.1% |
| 0.008594118168 | 1 | < 0.1% |
| 0.009999999776 | 1 | < 0.1% |
| 0.01050000242 | 12 | < 0.1% |
| 0.0110000018 | 10 | < 0.1% |
| 0.01105263413 | 1 | < 0.1% |
| 0.01130850264 | 1 | < 0.1% |
| 0.01150000188 | 7 | < 0.1% |
| 0.01157894927 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 15.33606072 | 1 | |
| 15.31956576 | 1 | |
| 15.31214578 | 1 | |
| 15.30648968 | 1 | |
| 15.29546334 | 1 | |
| 15.29402791 | 1 | |
| 15.29278766 | 1 | |
| 15.29216637 | 1 | |
| 15.29055655 | 1 | |
| 15.28538664 | 1 |
Generator RPM (RPM)
Real number (ℝ)
| Distinct | 52235 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 453 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1234.7748 |
| Minimum | -583.41969 |
|---|---|
| Maximum | 1819.3284 |
| Zeros | 5 |
| Zeros (%) | < 0.1% |
| Negative | 594 |
| Negative (%) | 1.1% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -583.41969 |
|---|---|
| 5-th percentile | 60.276961 |
| Q1 | 1089.5433 |
| median | 1247.1958 |
| Q3 | 1638.8783 |
| 95-th percentile | 1796.1648 |
| Maximum | 1819.3284 |
| Range | 2402.7481 |
| Interquartile range (IQR) | 549.33499 |
Descriptive statistics
| Standard deviation | 494.31627 |
|---|---|
| Coefficient of variation (CV) | 0.4003291 |
| Kurtosis | 1.1327938 |
| Mean | 1234.7748 |
| Median Absolute Deviation (MAD) | 195.97025 |
| Skewness | -1.1895123 |
| Sum | 64518217 |
| Variance | 244348.58 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 5 | < 0.1% |
| 1070.869995 | 4 | < 0.1% |
| 1070.859985 | 3 | < 0.1% |
| 1071.02002 | 3 | < 0.1% |
| 1066.885637 | 2 | < 0.1% |
| 1070.77002 | 2 | < 0.1% |
| 1070.829956 | 2 | < 0.1% |
| 1139.459961 | 2 | < 0.1% |
| 1283.123594 | 2 | < 0.1% |
| 75.32678354 | 1 | < 0.1% |
| Other values (52225) | 52225 | |
| (Missing) | 453 | 0.9% |
| Value | Count | Frequency (%) |
| -583.4196854 | 1 | |
| -578.1824153 | 1 | |
| -578.1802877 | 1 | |
| -578.1767464 | 1 | |
| -578.1749086 | 1 | |
| -578.1747256 | 1 | |
| -578.1744289 | 1 | |
| -578.1706953 | 1 | |
| -578.1705515 | 1 | |
| -578.1681603 | 1 |
| Value | Count | Frequency (%) |
| 1819.32839 | 1 | |
| 1814.462681 | 1 | |
| 1813.616776 | 1 | |
| 1813.304793 | 1 | |
| 1813.129766 | 1 | |
| 1812.580032 | 1 | |
| 1812.225191 | 1 | |
| 1811.44257 | 1 | |
| 1811.134272 | 1 | |
| 1811.053516 | 1 |
Nacelle ambient temperature (°C)
Real number (ℝ)
| Distinct | 37540 |
|---|---|
| Distinct (%) | 72.2% |
| Missing | 707 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.991963 |
| Minimum | -1.175 |
|---|---|
| Maximum | 34.832501 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 127 |
| Negative (%) | 0.2% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -1.175 |
|---|---|
| 5-th percentile | 4.1424998 |
| Q1 | 7.7705883 |
| median | 11.39 |
| Q3 | 15.710526 |
| 95-th percentile | 21.923403 |
| Maximum | 34.832501 |
| Range | 36.007501 |
| Interquartile range (IQR) | 7.9399379 |
Descriptive statistics
| Standard deviation | 5.5299085 |
|---|---|
| Coefficient of variation (CV) | 0.46113454 |
| Kurtosis | 0.1019332 |
| Mean | 11.991963 |
| Median Absolute Deviation (MAD) | 3.9549998 |
| Skewness | 0.52484498 |
| Sum | 623546.12 |
| Variance | 30.579888 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 10.30000019 | 83 | 0.2% |
| 10 | 71 | 0.1% |
| 6.400000095 | 69 | 0.1% |
| 10.19999981 | 68 | 0.1% |
| 10.69999981 | 67 | 0.1% |
| 10.80000019 | 64 | 0.1% |
| 7.400000095 | 64 | 0.1% |
| 12 | 61 | 0.1% |
| 6.599999905 | 59 | 0.1% |
| 8.5 | 57 | 0.1% |
| Other values (37530) | 51334 | |
| (Missing) | 707 | 1.3% |
| Value | Count | Frequency (%) |
| -1.175000042 | 1 | < 0.1% |
| -1.127777808 | 1 | < 0.1% |
| -1.110000026 | 1 | < 0.1% |
| -1.04000001 | 1 | < 0.1% |
| -1.025000006 | 1 | < 0.1% |
| -1.020000005 | 1 | < 0.1% |
| -1 | 5 | |
| -0.9699999928 | 1 | < 0.1% |
| -0.9649999917 | 1 | < 0.1% |
| -0.9349999845 | 2 | < 0.1% |
| Value | Count | Frequency (%) |
| 34.83250103 | 1 | |
| 34.79473756 | 1 | |
| 34.78250084 | 1 | |
| 34.70588258 | 1 | |
| 34.65294109 | 1 | |
| 34.63947397 | 1 | |
| 34.60526296 | 1 | |
| 34.39749966 | 1 | |
| 34.33749943 | 1 | |
| 34.25500011 | 1 |
Front bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 41460 |
|---|---|
| Distinct (%) | 79.7% |
| Missing | 707 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 65.897126 |
| Minimum | 16.37 |
|---|---|
| Maximum | 84.920001 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 16.37 |
|---|---|
| 5-th percentile | 42.3395 |
| Q1 | 61.536111 |
| median | 70.335 |
| Q3 | 73.209999 |
| 95-th percentile | 76.039005 |
| Maximum | 84.920001 |
| Range | 68.550001 |
| Interquartile range (IQR) | 11.673889 |
Descriptive statistics
| Standard deviation | 10.729934 |
|---|---|
| Coefficient of variation (CV) | 0.16282856 |
| Kurtosis | 2.344302 |
| Mean | 65.897126 |
| Median Absolute Deviation (MAD) | 3.6899994 |
| Skewness | -1.6067597 |
| Sum | 3426452.9 |
| Variance | 115.13149 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 25.70000076 | 15 | < 0.1% |
| 25.60000038 | 12 | < 0.1% |
| 25.79999924 | 11 | < 0.1% |
| 25.39999962 | 9 | < 0.1% |
| 74.5 | 9 | < 0.1% |
| 73.92999992 | 8 | < 0.1% |
| 71.6125 | 8 | < 0.1% |
| 73.47999916 | 8 | < 0.1% |
| 72.56749992 | 8 | < 0.1% |
| 73.8375 | 8 | < 0.1% |
| Other values (41450) | 51901 | |
| (Missing) | 707 | 1.3% |
| Value | Count | Frequency (%) |
| 16.37000017 | 1 | |
| 16.37894711 | 1 | |
| 16.45749989 | 1 | |
| 16.6300005 | 1 | |
| 16.66500015 | 1 | |
| 16.76749973 | 1 | |
| 16.79999924 | 1 | |
| 16.8149992 | 1 | |
| 16.82249966 | 1 | |
| 16.83235236 | 1 |
| Value | Count | Frequency (%) |
| 84.92000122 | 1 | |
| 84.56499977 | 1 | |
| 84.0900013 | 1 | |
| 83.86749992 | 1 | |
| 83.77250061 | 1 | |
| 83.45500031 | 1 | |
| 83.28000031 | 1 | |
| 83.12749977 | 1 | |
| 83.02749939 | 1 | |
| 83.025 | 1 |
Tower Acceleration X (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 51997 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 706 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 73.573775 |
| Minimum | 3.0450732 |
|---|---|
| Maximum | 294.16576 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 3.0450732 |
|---|---|
| 5-th percentile | 4.6065016 |
| Q1 | 51.426723 |
| median | 74.573946 |
| Q3 | 97.586757 |
| 95-th percentile | 134.05992 |
| Maximum | 294.16576 |
| Range | 291.12069 |
| Interquartile range (IQR) | 46.160035 |
Descriptive statistics
| Standard deviation | 37.512249 |
|---|---|
| Coefficient of variation (CV) | 0.50985896 |
| Kurtosis | 0.093222716 |
| Mean | 73.573775 |
| Median Absolute Deviation (MAD) | 23.070033 |
| Skewness | 0.073169571 |
| Sum | 3825689.2 |
| Variance | 1407.1688 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 61.56712084 | 2 | < 0.1% |
| 4.12093991 | 1 | < 0.1% |
| 3.866876864 | 1 | < 0.1% |
| 3.810434014 | 1 | < 0.1% |
| 4.294169873 | 1 | < 0.1% |
| 4.664318264 | 1 | < 0.1% |
| 3.736417996 | 1 | < 0.1% |
| 4.39868338 | 1 | < 0.1% |
| 3.730499035 | 1 | < 0.1% |
| 4.029013328 | 1 | < 0.1% |
| Other values (51987) | 51987 | |
| (Missing) | 706 | 1.3% |
| Value | Count | Frequency (%) |
| 3.045073158 | 1 | |
| 3.045223489 | 1 | |
| 3.051007221 | 1 | |
| 3.183275461 | 1 | |
| 3.194137442 | 1 | |
| 3.218867042 | 1 | |
| 3.225376093 | 1 | |
| 3.246089518 | 1 | |
| 3.286309695 | 1 | |
| 3.293298292 | 1 |
| Value | Count | Frequency (%) |
| 294.1657616 | 1 | |
| 259.5270164 | 1 | |
| 255.2621731 | 1 | |
| 253.6352345 | 1 | |
| 250.6668613 | 1 | |
| 247.5150438 | 1 | |
| 245.125164 | 1 | |
| 239.644618 | 1 | |
| 239.0560822 | 1 | |
| 238.5486855 | 1 |
Wind speed (m/s)
Real number (ℝ)
| Distinct | 52155 |
|---|---|
| Distinct (%) | 99.8% |
| Missing | 453 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.0359571 |
| Minimum | 0.23623154 |
|---|---|
| Maximum | 23.241919 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.23623154 |
|---|---|
| 5-th percentile | 2.1981907 |
| Q1 | 3.9962415 |
| median | 5.6549983 |
| Q3 | 7.6484994 |
| 95-th percentile | 11.227173 |
| Maximum | 23.241919 |
| Range | 23.005687 |
| Interquartile range (IQR) | 3.6522579 |
Descriptive statistics
| Standard deviation | 2.8158891 |
|---|---|
| Coefficient of variation (CV) | 0.46651907 |
| Kurtosis | 0.90756412 |
| Mean | 6.0359571 |
| Median Absolute Deviation (MAD) | 1.7975952 |
| Skewness | 0.80833535 |
| Sum | 315384.79 |
| Variance | 7.9292315 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 8.239999771 | 3 | < 0.1% |
| 4 | 3 | < 0.1% |
| 4.789999962 | 2 | < 0.1% |
| 4.099999905 | 2 | < 0.1% |
| 3.420000076 | 2 | < 0.1% |
| 4.537312889 | 2 | < 0.1% |
| 3.529999971 | 2 | < 0.1% |
| 2.869999886 | 2 | < 0.1% |
| 3.970000029 | 2 | < 0.1% |
| 2.019999981 | 2 | < 0.1% |
| Other values (52145) | 52229 | |
| (Missing) | 453 | 0.9% |
| Value | Count | Frequency (%) |
| 0.2362315411 | 1 | |
| 0.2772238764 | 1 | |
| 0.2814376201 | 1 | |
| 0.2943158895 | 1 | |
| 0.3248625129 | 1 | |
| 0.3307688288 | 1 | |
| 0.3381119637 | 1 | |
| 0.344831378 | 1 | |
| 0.3520688988 | 1 | |
| 0.3565874428 | 1 |
| Value | Count | Frequency (%) |
| 23.24191856 | 1 | |
| 22.7251873 | 1 | |
| 22.04384551 | 1 | |
| 21.65763726 | 1 | |
| 21.59448738 | 1 | |
| 21.29743137 | 1 | |
| 21.17227497 | 1 | |
| 21.16103415 | 1 | |
| 21.10829816 | 1 | |
| 20.9045435 | 1 |
Tower Acceleration y (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 51996 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 706 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 31.840174 |
| Minimum | 1.3936913 |
|---|---|
| Maximum | 243.62478 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 1.3936913 |
|---|---|
| 5-th percentile | 4.6131619 |
| Q1 | 20.604571 |
| median | 29.13201 |
| Q3 | 40.512854 |
| 95-th percentile | 64.529157 |
| Maximum | 243.62478 |
| Range | 242.23109 |
| Interquartile range (IQR) | 19.908282 |
Descriptive statistics
| Standard deviation | 18.779349 |
|---|---|
| Coefficient of variation (CV) | 0.58980046 |
| Kurtosis | 6.5351656 |
| Mean | 31.840174 |
| Median Absolute Deviation (MAD) | 9.7290702 |
| Skewness | 1.6082257 |
| Sum | 1655625.3 |
| Variance | 352.66395 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.50074352 | 2 | < 0.1% |
| 4.329871178 | 2 | < 0.1% |
| 31.54417596 | 1 | < 0.1% |
| 4.107130921 | 1 | < 0.1% |
| 4.838586807 | 1 | < 0.1% |
| 3.678266269 | 1 | < 0.1% |
| 4.565971363 | 1 | < 0.1% |
| 4.16719445 | 1 | < 0.1% |
| 4.13629269 | 1 | < 0.1% |
| 5.164875733 | 1 | < 0.1% |
| Other values (51986) | 51986 | |
| (Missing) | 706 | 1.3% |
| Value | Count | Frequency (%) |
| 1.393691301 | 1 | |
| 2.001062632 | 1 | |
| 2.963482395 | 1 | |
| 2.997283067 | 1 | |
| 3.070137131 | 1 | |
| 3.187265487 | 1 | |
| 3.194287125 | 1 | |
| 3.195783973 | 1 | |
| 3.230147457 | 1 | |
| 3.244938844 | 1 |
| Value | Count | Frequency (%) |
| 243.6247829 | 1 | |
| 233.8543818 | 1 | |
| 214.1958733 | 1 | |
| 201.1860017 | 1 | |
| 193.9068712 | 1 | |
| 193.1732246 | 1 | |
| 192.8721458 | 1 | |
| 190.8985531 | 1 | |
| 190.3808554 | 1 | |
| 189.8778383 | 1 |
Metal particle count counter
Real number (ℝ)
| Distinct | 40 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 707 |
| Missing (%) | 1.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 619.39375 |
| Minimum | 594 |
|---|---|
| Maximum | 636 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 594 |
|---|---|
| 5-th percentile | 596 |
| Q1 | 612 |
| median | 616 |
| Q3 | 633 |
| 95-th percentile | 634 |
| Maximum | 636 |
| Range | 42 |
| Interquartile range (IQR) | 21 |
Descriptive statistics
| Standard deviation | 12.638311 |
|---|---|
| Coefficient of variation (CV) | 0.020404324 |
| Kurtosis | -1.0185011 |
| Mean | 619.39375 |
| Median Absolute Deviation (MAD) | 12 |
| Skewness | -0.30039092 |
| Sum | 32206617 |
| Variance | 159.72691 |
| Monotonicity | Increasing |
| Value | Count | Frequency (%) |
| 613 | 11506 | |
| 634 | 8776 | |
| 611 | 3192 | 6.1% |
| 631 | 3048 | 5.8% |
| 596 | 2740 | 5.2% |
| 628 | 2339 | 4.4% |
| 633 | 2248 | 4.3% |
| 636 | 2100 | 4.0% |
| 624 | 1614 | 3.1% |
| 632 | 1537 | 2.9% |
| Other values (30) | 12897 |
| Value | Count | Frequency (%) |
| 594 | 1473 | |
| 595 | 55 | 0.1% |
| 596 | 2740 | |
| 597 | 6 | < 0.1% |
| 598 | 1173 | |
| 599 | 240 | 0.5% |
| 601 | 4 | < 0.1% |
| 602 | 3 | < 0.1% |
| 603 | 21 | < 0.1% |
| 604 | 516 | 1.0% |
| Value | Count | Frequency (%) |
| 636 | 2100 | 4.0% |
| 635 | 283 | 0.5% |
| 634 | 8776 | |
| 633 | 2248 | 4.3% |
| 632 | 1537 | 2.9% |
| 631 | 3048 | 5.8% |
| 630 | 135 | 0.3% |
| 628 | 2339 | 4.4% |
| 627 | 898 | 1.7% |
| 626 | 345 | 0.7% |
| Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power (kW) | 1.000 | 0.024 | 0.014 | -0.368 | 0.701 | 0.985 | 0.985 | -0.175 | 0.940 | 0.609 | 0.978 | 0.809 | -0.086 |
| Wind direction (°) | 0.024 | 1.000 | 0.914 | 0.035 | 0.018 | 0.046 | 0.047 | -0.103 | 0.021 | 0.193 | 0.010 | 0.112 | 0.030 |
| Nacelle position (°) | 0.014 | 0.914 | 1.000 | 0.045 | 0.004 | 0.035 | 0.036 | -0.098 | 0.009 | 0.179 | -0.000 | 0.099 | 0.026 |
| blade_angle | -0.368 | 0.035 | 0.045 | 1.000 | -0.490 | -0.355 | -0.356 | 0.152 | -0.413 | -0.191 | -0.347 | -0.173 | -0.078 |
| Rear bearing temperature (°C) | 0.701 | 0.018 | 0.004 | -0.490 | 1.000 | 0.695 | 0.692 | 0.068 | 0.784 | 0.471 | 0.685 | 0.537 | 0.013 |
| Rotor speed (RPM) | 0.985 | 0.046 | 0.035 | -0.355 | 0.695 | 1.000 | 1.000 | -0.173 | 0.936 | 0.640 | 0.962 | 0.824 | -0.081 |
| Generator RPM (RPM) | 0.985 | 0.047 | 0.036 | -0.356 | 0.692 | 1.000 | 1.000 | -0.183 | 0.936 | 0.640 | 0.962 | 0.824 | -0.084 |
| Nacelle ambient temperature (°C) | -0.175 | -0.103 | -0.098 | 0.152 | 0.068 | -0.173 | -0.183 | 1.000 | -0.141 | -0.139 | -0.150 | -0.134 | 0.166 |
| Front bearing temperature (°C) | 0.940 | 0.021 | 0.009 | -0.413 | 0.784 | 0.936 | 0.936 | -0.141 | 1.000 | 0.569 | 0.922 | 0.750 | -0.070 |
| Tower Acceleration X (mm/ss) | 0.609 | 0.193 | 0.179 | -0.191 | 0.471 | 0.640 | 0.640 | -0.139 | 0.569 | 1.000 | 0.569 | 0.836 | -0.079 |
| Wind speed (m/s) | 0.978 | 0.010 | -0.000 | -0.347 | 0.685 | 0.962 | 0.962 | -0.150 | 0.922 | 0.569 | 1.000 | 0.792 | -0.085 |
| Tower Acceleration y (mm/ss) | 0.809 | 0.112 | 0.099 | -0.173 | 0.537 | 0.824 | 0.824 | -0.134 | 0.750 | 0.836 | 0.792 | 1.000 | -0.105 |
| Metal particle count counter | -0.086 | 0.030 | 0.026 | -0.078 | 0.013 | -0.081 | -0.084 | 0.166 | -0.070 | -0.079 | -0.085 | -0.105 | 1.000 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 2020-01-01 00:00:00 | 281.981552 | 114.420150 | 93.508774 | 0.000000 | 67.032500 | 9.759913 | 1159.148443 | 7.007500 | 68.307500 | 83.133181 | 4.930764 | 31.544176 | 594.0 |
| 1 | 2020-01-01 00:10:00 | 194.945205 | 115.400679 | 93.508774 | 0.278164 | 66.055000 | 9.550702 | 1134.224327 | 7.097500 | 66.792501 | 98.337838 | 4.144085 | 35.269012 | 594.0 |
| 2 | 2020-01-01 00:20:00 | 180.241521 | 111.796981 | 105.271291 | 0.321332 | 65.577500 | 9.453294 | 1122.801458 | 7.045000 | 65.720000 | 83.582534 | 4.299008 | 26.754336 | 594.0 |
| 3 | 2020-01-01 00:30:00 | 91.398078 | 104.672035 | 111.069687 | 0.993333 | 64.170000 | 9.355475 | 1112.240227 | 6.802500 | 63.585000 | 79.101234 | 3.535216 | 28.731633 | 594.0 |
| 4 | 2020-01-01 00:40:00 | 98.042697 | 112.202212 | 111.069687 | 0.918500 | 63.452501 | 9.307975 | 1107.016714 | 6.775000 | 61.962500 | 69.875477 | 3.558847 | 24.993689 | 594.0 |
| 5 | 2020-01-01 00:50:00 | 269.167712 | 128.040470 | 111.069687 | 0.077719 | 65.563158 | 9.716151 | 1154.361016 | 6.981579 | 65.031579 | 65.237105 | 4.872641 | 25.384063 | 594.0 |
| 6 | 2020-01-01 01:00:00 | 351.540451 | 133.889032 | 130.630125 | 0.000000 | 67.847501 | 10.353736 | 1230.164366 | 7.075000 | 68.550000 | 63.290046 | 5.317588 | 23.158722 | 594.0 |
| 7 | 2020-01-01 01:10:00 | 325.485345 | 128.977217 | 131.923294 | 0.000000 | 67.320000 | 10.100811 | 1200.795084 | 7.007500 | 68.459999 | 58.908890 | 5.712876 | 19.080858 | 594.0 |
| 8 | 2020-01-01 01:20:00 | 278.374342 | 126.732506 | 131.923294 | 0.000000 | 67.620000 | 9.757574 | 1159.005346 | 7.035000 | 68.912501 | 69.688916 | 5.279386 | 24.862645 | 594.0 |
| 9 | 2020-01-01 01:30:00 | 250.789034 | 130.382582 | 131.923294 | 0.024666 | 67.552499 | 9.589947 | 1139.838009 | 6.905000 | 68.702501 | 72.006104 | 5.214492 | 27.805728 | 594.0 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 52694 | 2020-12-31 22:20:00 | 213.030355 | 310.428856 | 327.288574 | 0.317333 | 60.957500 | 9.574696 | 1135.401981 | 2.0000 | 59.265000 | 69.220955 | 5.011102 | 25.410178 | 636.0 |
| 52695 | 2020-12-31 22:30:00 | 153.963457 | 312.012738 | 327.288574 | 0.493333 | 61.495000 | 9.301700 | 1105.555761 | 1.9925 | 60.797500 | 77.149926 | 4.561110 | 26.589498 | 636.0 |
| 52696 | 2020-12-31 22:40:00 | 133.967656 | 299.363143 | 303.264418 | 0.670333 | 60.822500 | 9.244748 | 1098.515682 | 1.9425 | 59.895000 | 73.480494 | 4.671891 | 23.887428 | 636.0 |
| 52697 | 2020-12-31 22:50:00 | 84.517547 | 297.933354 | 286.678680 | 1.197000 | 59.982500 | 9.337535 | 1109.553841 | 2.0300 | 58.672499 | 99.261217 | 3.580602 | 29.819483 | 636.0 |
| 52698 | 2020-12-31 23:00:00 | 68.172284 | 300.421887 | 286.678680 | 1.318333 | 59.645000 | 9.382872 | 1115.131691 | 2.1650 | 57.760000 | 89.104672 | 3.143900 | 24.174692 | 636.0 |
| 52699 | 2020-12-31 23:10:00 | 64.335619 | 297.870852 | 286.678680 | 1.293333 | 59.570001 | 9.370519 | 1114.147865 | 2.3450 | 57.390000 | 71.543502 | 3.397390 | 23.282889 | 636.0 |
| 52700 | 2020-12-31 23:20:00 | 36.255348 | 305.147340 | 286.678680 | 1.443333 | 58.920000 | 9.215568 | 1094.847376 | 2.3675 | 56.595000 | 77.779218 | 3.024878 | 27.599043 | 636.0 |
| 52701 | 2020-12-31 23:30:00 | 94.631310 | 297.075575 | 286.678680 | 0.886000 | 59.552501 | 9.143900 | 1086.014940 | 2.3700 | 57.007500 | 93.416474 | 3.834370 | 25.812826 | 636.0 |
| 52702 | 2020-12-31 23:40:00 | 112.857855 | 295.999670 | 286.678680 | 0.668000 | 60.345002 | 9.179497 | 1090.356577 | 2.4575 | 58.134999 | 77.200110 | 4.211745 | 24.626179 | 636.0 |
| 52703 | 2020-12-31 23:50:00 | 99.349321 | 302.114189 | 286.678680 | 0.966500 | 60.092500 | 9.254903 | 1098.979855 | 2.3575 | 57.945000 | 96.573964 | 3.973737 | 33.298340 | 636.0 |